Hello all.
I'm building 1.5.3 from source on a Debian Squeeze AMD64 system, and trying to get BLCR support built-in. I've installed all the packages that I think should be relevant to BLCR support, including:
+blcr-dkms
+libcr0
+libcr-dev
+blcr-util
I've also installed blcr-testuite . I only run Open MPI's configure after loading the blcr modules, and the tests in blcr-testsuite pass. The relevant headers seem to be in /usr/include and the relevant libraries in /usr/lib .
I've tried three different invocations of configure:
1. No BLCR-related arguments.
Output snippet from configure:
checking --with-blcr value... simple ok (unspecified)
checking --with-blcr-libdir value... simple ok (unspecified)
checking if MCA component crs:blcr can compile... no
2. With --with-blcr=/usr only
Output snippet from configure:
checking --with-blcr value... sanity check ok (/usr)
checking --with-blcr-libdir value... simple ok (unspecified)
configure: WARNING: BLCR support requested but not found. Perhaps you need to specify the location of the BLCR libraries.
configure: error: Aborting.
3. With --with-blcr-libdir=/usr/lib only
Output snippet from configure:
checking --with-blcr value... simple ok (unspecified)
checking --with-blcr-libdir value... sanity check ok (/usr/lib)
checking if MCA component crs:blcr can compile... no
config.log only seems to contain the output of whatever tests were run to determine whether or not blcr support could be compiled, but I don't see any way to get details on what code and compile invocation actually failed, in order to get to the root of the problem. I'm not a configure or m4 expert, so I'm not sure how to go further in troubleshooting this.
Help would be much appreciated.
Thanks!
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